Name StatusOfficial ValidatedFeatureGlacierNZ Gazette Reference2012 (53) p.1477DatumRSRGD2000GeoTag[1] PositionDescriptionA five mile long valley glacier which flows eastwards and falls as a moraine ringed ice tongue at the junction of the Miller and Debenham Glaciers. Named by VUWAE, 1959-60, after Mr I A G Willis, geophysicist with the party.